如何获取实现接口的类的名称？

Question

如何获取实现接口的类名？

interface IHuman
{
    public int Weight { get => 0; }
    public void ShowInfo()
    {
        Console.WriteLine($"I am a {here must be name of class that implements this interface} and my weight is {Weight} kg.");
    }
}

Answer 1

这可以使用 GetType() 轻松实现：

public void ShowInfo()
{
    Type t = GetType();
    Console.WriteLine($"I am a {t.Name} and my weight is {Weight} kg.");
}

在这种情况下：

public class HumanA : IHuman
{
    int IHuman.Weight => 5;
}

ShowInfo() 的输出将是：

I am a HumanA and my weight is 5 kg.